Extended Finite Element Method with Simplified Spherical Harmonics Approximation for the Forward Model of Optical Molecular Imaging

Table 3

Optical parameters of the mouse organs.

Organs	𝜇𝑎[mm^−1]	𝜇𝑠[mm^−1]	𝑔
Muscle	0.08697	4.29071	0.90
Heart	0.05881	6.42581	0.85
Stomach	0.01139	17.96150	0.92
Liver	0.35182	6.28066	0.90
Kidney	0.06597	16.09293	0.86
Lung	0.19639	36.23141	0.94